An effective equivalence partitioning method to design the test case of the WEB application

Software testing is an important guarantee means to the software quality. The test case is the core of the software testing. Because the design of the test case directly affects the quality of the test result, the test case has played a vital role in the software testing process. This article uses the black-box testing method of the equivalence partitioning and designs an effective test case to test the path navigation module. The test result shows that all of test points are covered by the test case basically, which is repeated less. The test case is feasible, strong and easy to be understood, so that it can find the error and the as-yet-undiscovered one as much as possible.